Established in 1976, Hebei Cangzhou Hengtong Tubing Co., Ltd. is a ISO 9001:2000 AND API CERTIFICATED manufacturer that specialized in making kinds of steel pipe fittings.

Based on the advanced technology and abundant fonds, our main products, such as high pressure fittings for power plants ,fittings of WPHY70 WPHY80 are famous in gas transmission pipelines, power plants etc. Nowadays, our annual manufacturing capacity is up to 25,000 tons.

We focus our market on petrochemical gas industry and power plant since our organization built.Based on good achievements in SINOPEC, CNPC and CNOOC, we are experienced in cooperation with international engineering incorporations, such as AkerKvaerner, Technimont,Maisonworley,.And we have plenty experience for exporting pipe fittings overseas . Our products enjoy high reputation both domestic and aboard.

In China Petroleum & Chemical Corporation (SINOPEC) market, as one of 26 Strategic Cooperation Suppliers, we keep the continuous cooperation with its 18 branches. We achieved No. 1 in 2005 and No. 2 in 2006 of the suppliers' reference list of SINOPEC. And we are greatly praised in the construction of many huge projects, for example.

We are also one of the 5 fittings suppliers in West-East Natural Gas pipeline
Transmission Project of China National Petroleum Corp. (CNPC). And we cooperated with their many branches. We trial-produced the API 5L X70&80 bends and WPHY70&80 fittings in the very beginning, and we keep supplying the products till now. Besides, we were appreciated in the following branches of CNPC: Jilin Branch, Liaoyang Branch, Dalian Branch, Dagang Branch, Jingzhou Branch, Lanzhou Branch, Sudan Petroleum Chemical and Dushanzi Branch, etc.


We got great achievements with China National Offshore Oil Corp. (CNOOC): we are one of the 4 domestic fittings suppliers in CNOOC-Shell petrochemical Project, which is the first huge petrochemical project of CNOOC. We are the only fittings supplier of China offshore oil Engineering Co., Ltd, which is the largest domestic offshore oil platform builder with EPC qualification.

For power plants,Our fittings and bends used for huge capacity power plants (super-critical projects) is advanced during the contruction of some big power plants ,such as Xilinhaote Power Plant, Ningbo Power Plant, Yangcheng Power Plant, Changxing Power Plant etc, earning enviable celebration.


Nowdays, we also get approved by many big company.And we are supplying big projects ongoing in India,Indonesia,Brazil ,and some countries in Mid-East Area.

We can offer you high quality products, best service and competitive price .we sincerely hope that we can esbtablish cooperation with clients from all over the world.